baber/WOPTO huggingface dataset:
Patent JP-H08313418-A (JP)
Title: Method and apparatus for evaluating fracture toughness of metal material
Inventor: KANEDA JUNYA
IPC: G01N3/00
Filed: 1995-05-17
Abstract: PURPOSE: To easily evaluate a fracture toughness value with high accuracy without being exposed to radiation by evaluating the number density of irradiation defects and subsequently evaluating a yield stress value before evaluating the fracture toughness value. CONSTITUTION: Irradiation defect forming behavior is analyzed from the irradiation conditions consisting of the irradiation temp., flux and irradiation time of corpuscular beam to which a metal material is exposed and the physical property values related to the mutual action of the compsn. and point defect of the metal material to evaluate the number density of irradiation defects. Subsequently, the plastic deformation behavior of the metal material is analyzed from the obtained number density of the irradiation defects and the physical property values related to the mechanical properties of the metal material and the yield stress value of the predetermined region of the metal material exposed to high energy corpuscular beam is permitted.  Next, the fracture toughness value of the predetermined region of the metal material exposed to high energy corpuscular beam is evaluated from the obtained yield stress value and the physical property values related to the mechanical properties of the metal material.
Patent JP-S598589-A (JP)
Title: Life dress
Inventor: SAITOU NOBUCHIKA
IPC: B63C9/08
Filed: 1982-07-06
Abstract: PURPOSE:To make it possible to drain sea water in a life dress at once on board or on land, by providing zip fasteners in the chest part and foot side surfaces of the dress in which gloves, socks and a horseshoe shape lifebuoy of collar part are integrally formed together with the use of a material having water-repellency and buoyancy. CONSTITUTION:A dress 1 made of a material having water-repellency and buoyancy, such as, for example, neoprene sponge, is integrally incorporated with socks 5, 5' and gloves 6, 6', and has a horseshoe shape hood of collar part which is adapted to be inflated. A lifebuoy 2 which is formed of a foamed styrol or the like covered by a waterproof cloth is arranged in the collar part for preventing the collar part from being sunk. Further, the chest part of the dress 1 is attached with a zip fastner 4 for easily taking off the dress 1, and each foot side surface is provided with a zip fastener 7, 7' for draining sea water which enters and pools in the dress 1, at once on board or on land. Thus, lifesaving operation may be easily made.
Patent JP-H04345667-A (JP)
Title: Sliding material
Inventor: TAKIMOTO HIDEO
IPC: C10N40/02
Filed: 1991-05-23
Abstract: PURPOSE:To provide a bearing which contains a metallic powder mixed therein, can be mass-produced, is abrasion-resistant, and has a low friction coefficient. CONSTITUTION:A sliding material which is injection-moldable and prepd. by mixing a synthetic resin (e.g. polyphenylene sulfide) with 20-40wt.% finely powdered lead and 20-40wt.% polytetrafluoroethylene powder.
Patent JP-S60263573-A (JP)
Title: Color picture inputting and recording method
Inventor: MENTANI MAKOTO
IPC: H04N1/48
Filed: 1984-06-11
Abstract: PURPOSE:To reduce overlapping of recording dot for each color by making sampling positions of R, G, B signals different while inputting a color picture, and recording to correspond to sampling positions at recording. CONSTITUTION:The pitch a1-a3 of arrangement in the direction of main scanning of R, G, B signal detecting sections 11-13 are set to different values from each other. Accordingly, R, G, B signals in the inputted picture can be inputted to make superposition of sampling positions small. R, G, B signals are then converted to C, M, Y, Bk signals. When recording, C, M, Y signals make C, M, Y color recording dots 14-16 in the same arrangement pitch a1-a3 with R, G, B signal detecting sections 11-13 in the direction of main scanning. Arrangement pitch b1-b3 in the direction of sub-scanning is set to different values for each color. By setting the values of arrangement pitch b1-bn to conform the values of pitch (anXbn) of each color, dot density of each color can be made to the same value.
Patent JP-H11310988-A (JP)
Title: Solid-welded wire gauze and adopted precast concrete panel
Inventor: ABE HISAO
IPC: E04C5/02
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid-welded wire gauze, cost of which is reduced and which is manufactured easily, and a precast concrete panel, in which the welded wire gauze is put to practical use effectively. SOLUTION: The solid-welded wire gauze is composed of main reinforcements 1 zigzag arrayed in parallel at regular intervals and ties 2, which are arranged at right angles with the main reinforcements 1, by which the adjacent each main reinforcement 1 is bent so as to keep intervals in the vertical direction and which are crossed and welded so as to be placed on the outsides of the main reinforcements 1. In the precast concrete panel, main reinforcement rows on one sides of the solid-welded wire gauzes are buried, and the main reinforcement rows and ties 2 on the other sides of the solid-welded wire gauzes are projected to the outside of the concrete panel intermittently.
Patent JP-H07327099-A (JP)
Title: Document station equipment and printing control method
Inventor: MUTO HARUO
IPC: H04N1/21
Filed: 1994-05-31
Abstract: PURPOSE:To eliminate the need for rearrangement of paper sheets in the order of pages after copying when plural copies are made from images of plural pages of original sheets by storing the image of each original at print of a 1st sheet of image of each original and extracting the image from a storage means repetitively depending on copy sheet number in the case of 2nd and succeeding sheet copying and printing out the image. CONSTITUTION:The system is provided with a key board 11, a display device 12, a CPU 13, a printer 14, an image reader 15, a magneto-optical disk device (MO) 16, and a main memory 17. Through the constitution above, when the copying of plural sheets is designated by the key board 11, the image reader 15 reads sequentially the image of each original and its 1st sheet is printed out by the printer 14. In this case, the CPU 13 stores the image of each original to the MO 16 and the image is extracted repetitively from the MO 16 in response to copy sheet number in the case of 2nd and succeeding copying and then the image is printed out. Thus, even in the case of copying plural sheets, the print processing for each sheet is executed and it is not required to rearrange sheets in the order of pages after copying.
Patent JP-S62275903-A (JP)
Title: Equipment for storing, testing and mounting engine
Inventor: KIUCHI NAOYUKI
IPC: B65G1/00
Filed: 1986-05-21
Abstract: PURPOSE:To omit an explosion-proof facility of a warehouse by taking an engine out of the warehouse, inspecting with a test device, attaching a transmission immediately to a passed engine, sending them to a body assembly line, and removing a rejected engine. CONSTITUTION:An assembled engine and an assembled transmission are respectively carried by transport conveyers 11 and 12, transferred to store-in conveyers 7 and 8, and housed by means of running cranes 5 and 6 in specified positions of space racks 3 and 4 assorted by vehicle versions in warehouses 1 and 2. The engine is then taken out of the warehouse by means of a crane 5 and transported to a test device 14 by means of a takeout conveyer 9, transport conveyer 13 sand carry-in conveyer 15. An engine which has passed the test is taken out 16, attached 17 with a transmission taken out 10, 18 of the warehouse 2, and transported 23 to be mounted on a vehicle body 25. An engine which has not passed the test is taken out 19 and a replacement engine is sent out 20. Thus, an explosion-proof structure of the engine warehouse is made unnecessary to reduce the equipment cost.
Patent JP-H05188576-A (JP)
Title: Polarized-light exposing apparatus using polarizer and manufacture of polarizing mask
Inventor: UN SOPU GUMU
IPC: G03F1/76
Filed: 1992-04-13
Abstract: PURPOSE: To improve resolution strength by means of a simple device by providing a pair of polarizing plates by which light is polarized in different directions and providing a mask between a condensing lens and a reduced projection lens. CONSTITUTION: Light from a light source 1 is polarized by one of the pair of polarizing plates 6a and 6b. When light passes through the polarizing plate 6a, for example, light emitted from the light source 1 is polarized by the polarizing plate 6a and the polarized light is converged by the condensing lens 2 and, after that, irradiated on a polarization mask 3. At this time, the polarization mask 3 is irradiated with light, light passes through a pattern 3a but does not pass through the pattern 3b so that the pattern a is formed in a wafer 5 with the reduced projection lens 4. In a same way, polarized light which passes through the polarizing plate 5a passes through only the pattern 3b of the polarization mask 3 so that the pattern 3b is formed in the wafer 5.
Patent JP-H0415871-A (JP)
Title: Information retrieval device
Inventor: TAKAHASHI NOBUO
IPC: G06F17/30
Filed: 1990-05-10
Abstract: PURPOSE:To shorten work time required for the retrieval of a character string and to improve the efficiency of retrieval by automatically retrieving the character string satisfying a certain retrieval condition by means of giving the retrieval condition. CONSTITUTION:A library 12 storing several small documents containing the character string as one large document, a control part 11 retrieving the character string satisfying the retrieval condition inputted in a keyboard 13 from within the library 12, an output file 14 storing the retrieved character string in connection with the name of the large document or the name of the small document, a floppy disk device 17 outputting the stored character string, the name of the large document or the name of the small document in arbitrary combination, a magnetic tape device 18 or a printer device 19 are provided. Then, the character string satisfying the retrieval condition is retrieved and outputted by giving the retrieval condition. Thus, work time required for the retrieval of the character string is shortened and the efficiency of retrieval is improved.
Patent JP-H05315575-A (JP)
Title: Master slice type semiconductor device
Inventor: MIURA KEIJI
IPC: H01L27/06
Filed: 1992-05-12
Abstract: PURPOSE:To prevent a logic circuit region from malfunctioning due to power supply noises by a method wherein a power supply wiring which feeds an electric power to a first region where a semiconductor memory circuit is provided and a power supply wiring which feeds an electric power to a second region where a required logic circuit is formed are provided as separated from each other. CONSTITUTION:A semiconductor memory circuit, a logic circuit, and an input- output circuit are provided onto the same semiconductor substrate to constitute a master slice type semiconductor device, where an ECL logic circuit region 2 and a BiCMOS memory region 3 which includes a peripheral circuit are provided inside a semiconductor chip 1. A ground potential is fed to the semiconductor chip 1 by a first and a second GND, 11 and 12, electrically isolated from each other in the semiconductor chip 1. By this setup, a circuit inside the BiCMOS memory region 3 is made to operate when data are inputted or outputted, the first GND 11 of the ECL logic circuit region 2 can be kept free from influence even if a transient current flows between power supplies to vary a second GND 12 in potential, whereby the output terminal 5 of the ECL circuit 2 is prevented from varying in level.
Patent JP-H06331983-A (JP)
Title: Liquid crystal type projector device
Inventor: NOTO ATSUSHI
IPC: G02F1/13357
Filed: 1993-05-20
Abstract: PURPOSE:To increase the lightness of an image of the liquid crystal projector device, reduce unevenness in the luminance, and improve the color purity. CONSTITUTION:Dichroic mirrors 3, 11, 13, and 18 have transmission/reflection characteristics controlled for light of an (s)-polarized component. Green light which is separated by the dichroic mirror 3 is converged by a condenser lens 5 and has its plane of polarization rotated by 45 deg. from the plane of polarization of the (s)- polarized component through a 1/2-wavelength plate 6 whose crystal axis is slanted by 22.5 in one direction, and the light is made incident on a polarizing plate 7 whose axis of polarization is slanted by 45 deg. in one direction from the plane of polarization of the (s)-polarized light. The transmitted light of the polarizing plate 7 is modulated by a green liquid crystal part 8. Then light which is transmitted through a polarizing plate 9 whose axis of polarization is slanted by 45 deg. in the other direction to the plane of polarization of the (s)-polarized light has its plane of polarization rotated by 45 deg. by a 1/2-wavelength plate 10 whose crystal axis is slanted by 22.5 deg. in the other direction to the plane of polarization of the (s)-polarized light and is transmitted through the dichroic mirror 18. reflected by the dichroic mirror 11, and projected on a screen through a projection lens 12. Blue light and red light are also processed similarly.
Patent JP-S63284964-A (JP)
Title: Compressive read optical system
Inventor: IWADATE TAKASHI
IPC: H04N1/04
Filed: 1987-05-18
Abstract: PURPOSE:To obtain a read optical system capable of detecting the deviation of a position in a sub scan direction extending over a wide range, by using a pattern provided with one or plural parts where two oblique lines cross with each other as the pattern for controlling a sensor position. CONSTITUTION:The pattern 1 for controlling the sensor position is formed with two oblique lines 1A and 1B that cross at a normal position. A sensor 3 reads a compressed original 4 by a lens 2, and the position control work of the compressive read optical system is performed by arranging the pattern 1 at the position of the original 4 and detecting and controlling the position of the pattern 1 by the output of the sensor 3 in the sub scan direction. And when the center 0 of the pattern 1 is displaced to 0' and a position deviation quantity H is generated, the output of the sensor 3 reading the straight lines 1A ad 1B of the pattern 1 forms a waveform 5, and the output reading the void part of the pattern forms a waveform 6. Since the pitch P of the output waveform 5 is proportional to the position deviation quantity H, the position deviation quantity H can be detected by reading the pitch P.
Patent JP-H0330836-A (JP)
Title: Catalyst composition
Inventor: TERII GURIN ROBERII
IPC: C10G47/16
Filed: 1990-05-10
Abstract: PURPOSE: To obtain a phosphorus-modified Y-zeolite composition which is easily convertible into a highly active phosphorus/superstable Y-zeolite by mixing a sodium Y-zeolite with a specific phosphorus compound after the former is ion-exchanged by hydrogen and ammonium. CONSTITUTION: Sodium Y-zeolite with its unit cell size of about 24.63 to 24.72 Åis ion-exchanged and washed by ammonium salt solution and water to be converted into Na, H, NH4 Y which contains 2 to 5 wt.% of Na2 O and is partially ion-exchanged. Then, this Na, H, NH4 Y is mixed with an aqueous phosphorus compound such as phosphoric acid at pH of about 4 to 7 to obtain a new Na, H, NH4 Y zeolite containing phosphorus of about 0.1 to 4 wt.% as P2 O5 , which is further heated at about 500 to 700 deg.C for 0.5 to 2 hours in the presence of steam to obtain phosphorus/super-stable Y-zeolite with its unit cell of about 24.45 to 24.60. The P/USY catalytic composition obtained in this method has the selectivity for producing gasoline fraction when used for cracking gasoline oil, etc.
Patent JP-H10301049-A (JP)
Title: Deflecting scanning device
Inventor: NO YOSHITAKA
IPC: G02B26/10
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent the play of a lid member clogging the aperture of an optical box. SOLUTION: A flange part 11 is provided at the end of the aperture of an optical box 10 for housing a rotating polygon mirror 3 and a scanning lens 4 and a lid member is screwed to it. A projected part 12a is provided around a screw hole 12 with which is a screw 21 is engaged and the lid member 20 is abutted on the upper end. Even when the lid member 20 has the warp, it is surely fixed to the optical box 10 and trouble of the generation of a noise due to the play of the lid member 20 during operation is avoided.
Patent JP-H0583792-A (JP)
Title: Acoustic diaphragm and its manufacture
Inventor: KAGEYAMA TOMOYUKI
IPC: H04R31/00
Filed: 1991-05-23
Abstract: PURPOSE:To perform the solid forming of the curved-face shape, etc., While the characteristics of the wood which is a natural raw material are made active and to manufacture by using the conventional processing technology by laminating plural special composite sheets and forming them to the curved-face shape. CONSTITUTION:Wood 1 is sliced to a sheet 2 with the prescribed thickness. To a rear surface 2a of the sheet 2, an unwoven fabric 3 composed of adhesive resin is stuck, and made into a composite sheet 4, after that, the drug processing is performed, thus, the composite sheet 4 is softened. Two softened composite sheets 4 or above are laminated, and set into the prescribed die. The composite sheets 4 set to the die are heated, pressurized and molded. Thus, a cone type acoustic diaphragm 5 is completed. Here, by changing suitably the number of sheets to laminate the composite sheets 4, the control of the thickness of the acoustic diaphragm 5 is facilitated, and the design of the acoustic characteristics is facilitated. The moire finishing can be performed at the acoustic diaphragm 5 and the visual effects are also large.
Patent JP-S5744146-A (JP)
Title: Film stopper
Inventor: NAKAMATSU YOSHIROU
IPC: G03C3/00
Filed: 1980-08-30
Abstract: PURPOSE:To easily remove a pressure-sensitive adhesive tape from a release linear by making use of the difference between them in width. CONSTITUTION:A continuous body 4 formed by sticking a tape 2 having width W2 and a pressure-sensitive adhesive layer 1 to the central part of a linear 3 having width W4 equal to the width of a photographic film is cut to length L1 to obtain a product 5. By making use of the fact that the width W2 of the tape 2 is smaller than the width W4 of the release liner 3, a claw is inserted from the space of W4- W2 to peel one end of the pressure-sensitive adhesive tape part 2 of the product 5 from the liner part 3 in the arrow 8 direction. One end of a photographic film 7 is then put between the tape 2 and the liner 3, and both sides of the film 7 and the liner 3 are allowed to correctly coincide with each other.
Patent JP-H04324693-A (JP)
Title: Method for cutting pattern of multilayered printed wiring board
Inventor: HOSOYA KIMIO
IPC: H05K3/22
Filed: 1991-04-24
Abstract: PURPOSE:To provide a pattern cutting method which can surely cut a wiring pattern. CONSTITUTION:This pattern cutting method for multilayered printed wiring board is used for machining or cutting part of the wiring pattern 6 of a multilayered printed wiring board 2 by using a pattern cutting drill 14 having a diameter larger than the width of the pattern 6. After machining or cutting the part of the pattern 6 with the drill 14, a plurality of points P1-P6 are machined by using an extremely small conductive drill having a diameter sufficiently smaller than the width of the pattern 6 while the continuity between the drill and the pattern 6 to be cut is detected. The wiring pattern 6 is machined or cut by aligning the pattern cutting drill 14 to the center of gravity W of the graphic formed by at least three points P1, P2, and P5 after confirming the continuity at the three points P1, P2, and P5.
Patent JP-H05314112-A (JP)
Title: Document preparation supporting device
Inventor: KAWASAKI MASAHIRO
IPC: G06F17/28
Filed: 1992-05-12
Abstract: PURPOSE:To provide a document preparation supporting device which supports document preparation by simply selecting paragraph transition structure and so as to prepare the best document when a paragraph is designated from plural paragraph transition structure consisting of the paragraph and an arrowhead corresponding to requirement. CONSTITUTION:This device is comprised of a paragraph name designation part 2 which designates a paragraph name required for the requirement of a document desired to prepare, a frequency calculation part 3 which calculates the frequency of all the paragraph transition structure including the paragraph name designated by the paragraph designation part 2, or calculates that of all the partial paragraph transition structure between designated paragraphs, a selection part 4 which selects the paragraph transition structure provided with the maximum frequency out of the paragraph transition structure whose frequency is calculated by the frequency calculation part 3, and a frequency storage part 5 which stores the frequency of the paragraph name and/or the arrowhead, that of all the paragraph transition structure, and that of all the partial paragraph transition structure.
Patent JP-H0415681-A (JP)
Title: Display unit
Inventor: MATSUMURA NOBUTOMO
IPC: G02F1/055
Filed: 1990-05-09
Abstract: PURPOSE:To prevent the opening end part of a reflecting plate from deforming and an unevenness in brightness from being general even if the reflecting plate is thin when a force is so applied that the front surface side of a display part is put in the same level by providing a transparent deviation preventive plate which prevents the opening end part shifting inward to a light diffusion plate on the side of a light source. CONSTITUTION:Plural display units 50 are arranged in a housing in parallel and the specific force is applied from the back and/or flank sides of those display units 50 to adjust the front surface sides of those display parts 30 to the same level. At this time, the transparent deviation preventive plate 52 where the light diffusion plate 16 is fixed prevents the opening end part of the reflecting plate 14 from shifting inward, so there is no gap formed between adjacent display parts 30. Consequently, even when the reflecting plate 14 is thin, no gap is formed between adjacent display units 50 and a display having no unevenness in brightness can be made. Further, the strength of the display units 50 can be increased.
Patent JP-S5744572-A (JP)
Title: Direction controlling apparatus of transferring agricultural machine
Inventor: KIKUZAWA HIROMASA
IPC: A01B69/00
Filed: 1980-08-28
Abstract: PURPOSE: To facilitate operation and enable direction control in sharp turning by permitting direction control of a machine body only with a direction sensor and the operation of a manual operating lever without stepping a foot pedal in normal farm work.  
     CONSTITUTION: In automatic direction control state after a switch 35 is turned ON, if a machine body is too approach to the left and the contact a of the switch 9a of a direction sensor is turned ON, a magnetic valve 30 is switched, and the high pressure oil due to a hydraulic pump 31 is applied to a push cylinder 25, and a piston 26 is moved to one point chain line position. Then, the arm 22 integral with a  foot pedal 21 is turned through a rod 24, and semi-brake is applied to the right  crawler through a wire 19. Therefore, the machine body goes to the right, and the  attitude is corrected to the right direction. When the switch 35 is turned OFF, and  a cross lever is titled to the right, and the contact a of a switch 10a is turned ON,  and machine body is turned to the right sharply through a stoppage of the right  crawler. 
     COPYRIGHT: (C)1982,JPO&Japio